7976542

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 14561280

約数和(自身を除く): 6584738

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 191, 266, 314, 382, 1099, 1337, 2198, 2674, 2983, 3629, 5966, 7258, 20881, 25403, 29987, 41762, 50806, 59974, 209909, 419818, 569753, 1139506, 3988271, 7976542]

約数ペア:

[(1, 7976542), (2, 3988271), (7, 1139506), (14, 569753), (19, 419818), (38, 209909), (133, 59974), (157, 50806), (191, 41762), (266, 29987), (314, 25403), (382, 20881), (1099, 7258), (1337, 5966), (2198, 3629), (2674, 2983)]